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Heart|Lab Grown|IGI

0.53ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG845650467

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG845650467

Diamond specifications and retailer prices

From $479 CAD
A$528 AUD
As of October 27, 2026
Save $888 CAD (65%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,368 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.53ct lab-grown heart diamond

This 0.53ct lab-grown heart sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845650467 or 845650467. Listed at 7 retailers as of October 27, 2026, with prices from $479 to $1,368, a $888 spread on the same certified stone. MOH London lists it at $1,368. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.53
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.3°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845650467
Dimensions5.17 × 5.46 × 3.21 mm
L/W Ratio1.06
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.17 mm5.46 mm0.53 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845650467
Side View
Table 66.0%Crown 39.3°Girdle: STK-THKPavilion 38.9°Culet: NoneDepth 58.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $1,368 CAD|Low: $479 CAD|High: $1,368 CAD|Avg: $796 CAD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 3$479 CAD
Retailer 2$518 CAD
Retailer 5$521 CAD
Retailer 4$601 CAD
Retailer 6$955 CAD
Retailer 7$1,012 CAD
MOH London$1,368 CAD

11 data points across 7 retailers

7 retailers$479 CAD to $1,368 CAD

B+
Cheapest Retailer
-
$479 CAD
A$528 AUD
B+
Retailer 2
-
$518 CAD
£292 GBP
View
B+
Retailer 3
-
$521 CAD
$373 USD
View
B
Retailer 4
-
$601 CAD
$430 USD
View
B
Retailer 5
-
$955 CAD
$684 USD
View
B
Retailer 6
-
$1,012 CAD
$725 USD
View
Most Expensive
B
MOH London
LG845650467 · Oct 29
$1,368 CAD
£771 GBP
View
6 more retailers have this diamond
Prices start from $479 CADSave up to $888 CAD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
0.53ct Heart
$479 CAD